9.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT2.2k papers
- University of PisaIT2.1k papers
- Massachusetts Institute of TechnologyUS2k papers
- University of PaduaIT1.9k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1.7k papers
- Centre National de la Recherche ScientifiqueFR1.7k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT1.7k papers
- Sapienza University of RomeIT1.6k papers
- University of Wisconsin–MadisonUS1.6k papers
- The Ohio State UniversityUS1.6k papers
- Johns Hopkins UniversityUS1.6k papers
- University of BolognaIT1.5k papers
10 papers · 2 filters
Dimensionally reduced SYM at large-: an intriguing Coulomb approximation
Daniele Dorigoni, Gabriele Veneziano, Jacek Wosiek
We consider the light-cone (LC) gauge and LC quantization of the dimensional reduction of super Yang Mills theory from four to two dimensions. After integrating out all unphysical…
Effective action in a higher-spin background
Xavier Bekaert, Euihun Joung, Jihad Mourad
We consider a free massless scalar field coupled to an infinite tower of background higher-spin gauge fields via minimal coupling to the traceless conserved currents. The set of Ab…
String Theory and The Velo-Zwanziger Problem
Massimo Porrati, Rakibur Rahman, Augusto Sagnotti
We examine the behavior of the leading Regge trajectory of the open bosonic string in a uniform electromagnetic background and present a consistent set of Fierz-Pauli conditions fo…
A Faddeev-Niemi Solution that Does Not Satisfy Gauss' Law
Jarah Evslin, Simone Giacomelli
Faddeev and Niemi have proposed a reformulation of SU(2) Yang-Mills theory in terms of a U(1) gauge theory with 8 off-shell degrees of freedom. We present a solution to Faddeev and…
On Climbing Scalars in String Theory
E. Dudas, N. Kitazawa, A. Sagnotti
In string models with "brane supersymmetry breaking" exponential potentials emerge at (closed-string) tree level but are not accompanied by tachyons. Potentials of this type have l…
Monopole-vortex complex in a theta vacuum
Kenichi Konishi, Alberto Michelini, Keisuke Ohashi
We discuss aspects of the monopole-vortex complex soliton arising in a hierarchically broken gauge system, G to H to 1, in a theta vacuum of the underlying G theory. Here we focus…
Gauge gravity duality for d-wave superconductors: prospects and challenges
Francesco Benini, Christopher P. Herzog, Rakibur Rahman +1
We write down an action for a charged, massive spin two field in a fixed Einstein background. Despite some technical problems, we argue that in an effective field theory framework…
String Lessons for Higher-Spin Interactions
A. Sagnotti, M. Taronna
String Theory includes a plethora of higher-spin excitations, which clearly lie behind its most spectacular properties, but whose detailed behavior is largely unknown. Conversely,…
Higher Spins and String Interactions
Massimo Taronna
In this Thesis we address the issue of consistent higher-spin interactions taking String Theory as a "theoretical laboratory". We thus arrive at a simple expression encompassing al…
Higher Spins and Current Exchanges
A. Sagnotti
The simplest higher-spin interactions involve classical external currents and symmetric tensors $ϕ_{\m_1 ... \m_s}$, and convey three instructive lessons. The first is a general fo…